- Companies
- Machinery repair and installation
- Planet Renewables Ltd
Planet Renewables Ltd
- Company number
- SC393371
- Incorporated
- 11 Feb 201115 years trading
- Registered office
- c/o Russell Gibb, 5C Kelburn Street, Millport, Isle of Cumbrae, North Ayrshire, KA28 0DT
- Nature of business
- Repair of other equipment; Management consultancy activities other than financial management; Other professional, scientific and technical activities n.e.c.
Planet Renewables Ltd is a 15-year-old private limited company registered in Isle of Cumbrae, company number SC393371, one of the UK's machinery repair and installation companies. Its next accounts are due at Companies House on 30 November 2026, and the CT600 for the period to 28 February 2026 is due at HMRC on 28 February 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets up £12K (+40.7%) on the year before, to £42K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £56K against £15K owed within a year: 3.6 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2025 | £42K | £39K | £56K | £15K | 1 |
| 29 Feb 2024 | £30K | £37K | £48K | £21K | 1 |
| 28 Feb 2023 | £18K | £14K | £27K | £14K | 1 |
| 28 Feb 2022 | £22K | £16K | £26K | £8,995 | 1 |
| 28 Feb 2021 | £20K | £13K | £24K | £8,710 | 1 |
| 29 Feb 2020 | £19K | £17K | £28K | £13K | 1 |
| 28 Feb 2019 | £11K | £9,263 | £15K | £8,880 | 1 |
| 28 Feb 2018 | £9,518 | £6,342 | £11K | £7,022 | 1 |
| 28 Feb 2017 | £5,831 | £3,729 | £8,457 | £6,779 | |
| 29 Feb 2016 | £6,942 | £13K | £5,842 |
Where Planet Renewables Ltd is registered
The registered office is in Isle of Cumbrae (KA28), in the North Ayrshire local authority area, Scotland. Show KA28 0DT on a map.
Other trade companies in KA28
- Millport Roofing and Joinery LtdRoofers
- Gordon Lundie Electrical LtdElectricians
- McArthur & Son LtdElectricians
- Derek Hagan Joinery Services LimitedJoiners and carpenters
- Newton Property LimitedBuilders
What happens if Planet Renewables Ltd files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 30 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 2028 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- SC393371
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 11 February 2011 (15 years ago)
- Registered office
- c/o Russell Gibb, 5C Kelburn Street, Millport, Isle of Cumbrae, North Ayrshire, KA28 0DT
- Nature of business
- Repair of other equipment (SIC 33190)
Management consultancy activities other than financial management (SIC 70229)
Other professional, scientific and technical activities n.e.c. (SIC 74909) - Year end
- 29 February (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 28 February 2025
- Last confirmation statement
- 23 January 2026
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies
Other active machinery repair and installation companies.
Frequently asked questions
When are Planet Renewables Ltd's accounts due?
Planet Renewables Ltd's next accounts are due at Companies House by 30 November 2026 (in 49 days), covering the period to 28 February 2026.
When is Planet Renewables Ltd's CT600 due?
The CT600 for the period to 28 February 2026 is due at HMRC by 28 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2026.
Is Planet Renewables Ltd still trading?
Planet Renewables Ltd is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does Planet Renewables Ltd do?
Planet Renewables Ltd is registered under Repair of other equipment (SIC 33190); Management consultancy activities other than financial management (SIC 70229); Other professional, scientific and technical activities n.e.c. (SIC 74909).
How old is Planet Renewables Ltd?
Planet Renewables Ltd was incorporated on 11 February 2011, 15 years ago.
What is the penalty if Planet Renewables Ltd files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View Planet Renewables Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.